Somewhere, people stretch their arms towards the sun.

在这里，人们面对晨光，舒展身体。

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The ladies drape their arms over the back, stretch out their legs, tuck up their feet - hardly conventional poses for noblewomen of the 1690s.

这些女士们将手放在靠背上，腿伸展着，而且脚则收起-这可不是1690年代的贵族妇女的惯有姿势。

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Led by a video projected on to a whiteboard nine children, a mix of Latinos and African-Americans, walk or jump on the spot, swing their arms, stretch and reach in an exercise class that lasts around 15 minutes.

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